Chevy GM LS3 2pc Fabricated Ram Air 98mm 4 Bolt EFI Intake Manifold Polished

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MPN: 1-148-051 UPC: 840136562139
Available Extended Warranty Eligible
US $766.20

Out of Stock


The GM LS3 Modular Ram Air Intake Manifold was designed for high-performance applications where induction system height is not limited. Couple this Hi-Ram intake with the high flowing LS3 style cylinder heads has outstanding potential for naturally aspirated and forced induction applications. The runner length and the tapered cross-section were designed to perform well for a wide range of engine configurations.


Part Number:1-148-051
Part Type:Intake Manifolds, Fuel Injected
Engine Block Style:LS3
Injection Style:Multi-port
Basic Operating RPM Range:Idle-7,000
Intake Section Included:Complete
Intake Front Height (in.):10.00
Intake Rear Height (in.):6.25
Injectors Included:No
Fuel Rails Included:Yes
Aftermarket Fuel Rail Required:N/A
Throttle Body Included:No
Throttle Body Bore Diameter:98mm
Supplemental Bosses Cast-In:No
Supplemental Bosses Machined:Yes
Runners Included:Yes
Runners Removable:No
Base Material:Aluminum
Base Finish:Polished
Quantity:Sold Individually
Notes:Intake manifold O-rings not included.

Brand Information

In 1979, the company was founded with Pete's Performance, which was a small speed workshop. It began by building engines for customers as a hobby, and it has now grown to include selling, assembling, manufacturing and racing high performance engine parts. Over the years, the company has grown into a worldwide high performance powerhouse. Growing from a one-man bricks-and-mortar business; to now a supply chain in which entails more than 400+ people all across the world. Today, Pete's Performance has evolved into the internationally known Speedmaster: which has distribution centres and offices is Sydney, Los Angeles and Shanghai.

Prop 65 Warning

This product may contain chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm.

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